Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #99365
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
586ms
Block → Canton commit
586ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ab3c8459682f0082c134948d397a6d26ae5b1f486d951b31c6c65a8826781780b844095ea7b30000000000000000000000008f8d37455300ce9e61b50db25216cd86274fedf30000000000000000000000000000000000000000000069e10de76676d0800000831c946da045222326d2b71422b679acabed18b80e045b3e0e428497ac285efd6af402e3b1a014e05177380081a1bcdc2f1457db900488c7df3f8e70136e26e639cf67516ec0